Phototherapy cabinet



FIG. 1 is a front elevational view of the phototherapy cabinet showing our new design in a closed position;

FIG. 2 is a left side elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a perspective view thereof. 

The ornamental design for a phototherapy cabinet, substantially as shown and described. 